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3 years ago

Val scored 85% on a test with 60 multiple-choice problems. How many problems did Val answer correctly?

2 answers:

7 0

You use the expression:

X/60 = 85/100

You will have to multiply 60 by 85, then divide it by 100 which is...

51 questions correct

IrinaVladis [17]3 years ago

4 0

Fifty one out of sixty questions were correct.

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Help with 35 36 37 38

RoseWind [281]

Answer:

35) 352.14

36) 329.8

37) 339.4

38) 319.4

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2 years ago

X+4/8 = 1/2

Nina [5.8K]

Answer:

x=0

Step-by-step explanation:

4/8=1/2, so:

x+1/2=1/2

x=0

5 0

3 years ago

Read 2 more answers

Given the triangle below, what is the length of the third side, rounded to the nearest whole number?

Leno4ka [110]

Answer:

Step-by-step explanation:

You need the Law of Cosines for this, namely:

$x^2=21^2+14^2-2(21)(14)cos58$ where x is the missing side.

$x^2=441+196-311.5925$ and

$x^2=325.4075$ so

x = 18.0 or just 18

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3 years ago

Can anyone help ?!<br> Please

Vaselesa [24]

Answer:

MARK AS BRAINLIST

Step-by-step explanation:

x=v*(y-3)

x=vy/4w

x=(3+w)/v

x=(y-6w)/v

6 0

3 years ago

How do I find the slope of: y = -5x -1

Andrei [34K]

In a slope intercept equation in the form of y=mb+b,
m is the slope. m is the coefficient of x, meaning it is the number x is multiplied by. In this case, m happens to be
-5
which is your answer

5 0

3 years ago